react-wired-elements/src/utils/debounce.ts

Wired Elements as React components. TypeScript types included.

export function debounce(func: any, wait: number, immediate?: boolean) {
  let timeout: any;
  return function() {
    // @ts-ignore
    var context = this,
      args = arguments;
    var later = function() {
      timeout = null;
      if (!immediate) func.apply(context, args);
    };
    var callNow = immediate && !timeout;
    clearTimeout(timeout);
    timeout = setTimeout(later, wait);
    if (callNow) func.apply(context, args);
  };
}